nsurlconnection

Is that possible to download google derive files without integration with ios

限于喜欢 提交于 2019-12-02 10:25:39
Is that possible to download files from google drive without integrate it's sdk (class files) or authentication. Consider following scenario: I Used UIWebView in mysample application. I am logged in to Google Drive through UIWebView (Like logged in to google drive same as browser logged in). Now i want to download google drive documents in to mysample application document folder. Problem: When i am trying to download file from google drive it will now downloaded (I am using nsurl connection or ASIHttpRequest for download file). I Integrate GoogleSDK (Class Library) in another sample

How to make NSURLConnection file download work?

不打扰是莪最后的温柔 提交于 2019-12-02 10:23:47
问题 I have a ViewController declared as: @interface DownloadViewController : UIViewController <UITableViewDataSource, UITableViewDelegate> and I want to use NSURLConnection to download files. NSURLConnection simply "doesn't start", the delegate methods don't work (for example connection:didReceiveResponse is never called) . I noticed in some sample code that the class was subclassing NSObject instead of UIViewController . How do I combine it? I want to use ViewController methods but then I can't

NSURLConnection does not call complete across multiple Views

血红的双手。 提交于 2019-12-02 09:53:18
Earlier today I asked the following question: iOS block being stoped when view pushed The operation I mentioned (OP1) is actually a "http get" to my server, using NSURLConnection. After even more investigation I discovered that the block doesn't actually "die". What really happens is that the request is actually SENT (the server side logs it), even after the view is pushed (verified via [NSThread sleep:10]). The server responds but then NOTHING happens on the app side if the view2 has been pushed! almost as if the connection had lost its delegate! Another possibility im looking at is "the fact

Get content of webservice

杀马特。学长 韩版系。学妹 提交于 2019-12-02 09:08:44
I've got an URL like here . When I type that into Safari's address bar I see an result like "Error" or "OK". So, how do I properly call that URL from within my code and get that result as a string? I've tried it with NSURLConnection , NSURLRequest and NSURLResponse but my response object is always nil . The "response" in those classes refers to the protocol response (HTTP headers, etc.), not the content. To get the content, you have a few options: Use NSURLConnection in asynchronous mode: Using NSURLConnection Use NSURLConnection in synchronous mode: // Error checks omitted NSURL *URL = [NSURL

NSURLConnection didFailWithError not called?

女生的网名这么多〃 提交于 2019-12-02 05:45:28
问题 Why, when an image does not exist at a specified URL, does didFailWithError not get called? For example: NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:@"http://www.google.com/images/someImageIknowDoesntExist.jpg"] cachePolicy:NSURLRequestReturnCacheDataElseLoad timeoutInterval:10.0]; urlConnection = [[NSURLConnection alloc] initWithRequest:request delegate:self]; Does not trigger didFailWithError. How can I get notified that there is no image at the url I try to

How I know the the posting data goes correctly

对着背影说爱祢 提交于 2019-12-02 04:45:02
-(IBAction)clicked:(id)sender{ NSString *CIDString = cID.text; NSURL *url = [NSURL URLWithString:@"http://localhost:8080/test/?"]; NSString *postData = [NSString stringWithFormat:@"companyID=%@",CIDString]; NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[url standardizedURL] cachePolicy:NSURLRequestReloadIgnoringLocalCacheData timeoutInterval:60]; [request setHTTPMethod:@"POST"]; [request setValue:@"application/x-www-form-urlencoded; charset=utf-8" forHTTPHeaderField:@"Content-Type"]; [request setHTTPBody:[postData dataUsingEncoding:NSUTF8StringEncoding]]; [self

A couple users getting NSURLErrorServerCertificateUntrusted

大兔子大兔子 提交于 2019-12-02 04:27:13
问题 I've got several hundred users on this enterprise app. I've got 2 which are throwing a NSURLErrorServerCertificateUntrusted and won't talk to the server. I've checked the server and the cert is valid, but that didn't surprise me because this issue only impacts these 2 users. I've had them check date/time on their iPads and they are set correctly and automatically. I've had them connect try through both cell network and a local WiFi hotspots. It seems unlikely these two users are always being

With Objective-C, what is the best way to log in to a service and scrape content from the resulting page without an API?

こ雲淡風輕ζ 提交于 2019-12-02 04:17:59
One service I'm using doesn't have an API, but allows scraping, so I'm curious what the best way in iOS/Objective-C would be to do the following: Get user login credentials Submit them on the websites login page Grab specific links from the resulting page How does one circumvent issues such as the fact that the service does redirects you to a "Login successful, redirecting..." page before taking you to the content site? (This doesn't allow you to immediately scrape the resulting page.) For example: A service like Instapaper, if I wanted to access it without directly using the API, for example,

Check if file on website exists

老子叫甜甜 提交于 2019-12-02 04:12:33
问题 on the iPhone I want to check, if a specific file (test.licence) on a website exsists. My approach (so far) was to download the file and check if it exists in my Documents directory. However, if the file does not exists, Apache presents a HTML error page (which I download instead of test.licence). Checking the file size is a fuzzy solution, since it varies. So, how do I check, if a online file exists (not more)? I'm looking for a simple yet clean solution. Regards, Stefan 回答1: Submit an

Consuming Custom Request Methods with iOS5

陌路散爱 提交于 2019-12-02 03:32:41
My original question regarding Consuming Custom Request Methods with Android seems to have garnered very little attention -- I have converted it to an Android specific question So, quite simply, with iOS5 development, is it possible to consume custom request methods? If so, how. The "standard" set of request methods, as per RFC-2616 are: GET PUT POST DELETE TRACE CONNECT I would like to add another, called SEARCH . On the API, using PHP or Java, this is easy to implement in PHP. The consumption of this new request method is proving to be a challenge for an iOS developer. Does anyone have any